#include "Chktex.h"
#include "Converter.h"
#include "Counters.h"
+#include "DispatchResult.h"
#include "DocIterator.h"
#include "Encoding.h"
#include "ErrorList.h"
#include "Exporter.h"
#include "Format.h"
#include "FuncRequest.h"
+#include "FuncStatus.h"
+#include "IndicesList.h"
#include "InsetIterator.h"
#include "InsetList.h"
#include "Language.h"
#include "output_docbook.h"
#include "output.h"
#include "output_latex.h"
+#include "output_xhtml.h"
#include "output_plaintext.h"
#include "paragraph_funcs.h"
#include "Paragraph.h"
#include "ParagraphParameters.h"
#include "ParIterator.h"
#include "PDFOptions.h"
+#include "SpellChecker.h"
#include "sgml.h"
#include "TexRow.h"
#include "TexStream.h"
#include "Undo.h"
#include "VCBackend.h"
#include "version.h"
+#include "WordLangTuple.h"
#include "WordList.h"
#include "insets/InsetBibitem.h"
#include "support/lassert.h"
#include "support/convert.h"
#include "support/debug.h"
+#include "support/docstring_list.h"
#include "support/ExceptionMessage.h"
#include "support/FileName.h"
#include "support/FileNameList.h"
#include "support/os.h"
#include "support/Package.h"
#include "support/Path.h"
+#include "support/Systemcall.h"
#include "support/textutils.h"
#include "support/types.h"
// Do not remove the comment below, so we get merge conflict in
// independent branches. Instead add your own.
-int const LYX_FORMAT = 345; // jamatos: xml elements
+int const LYX_FORMAT = 361; // jspitzm: bibliography custom width
typedef map<string, bool> DepClean;
typedef map<docstring, pair<InsetLabel const *, Buffer::References> > RefCache;
+void showPrintError(string const & name)
+{
+ docstring str = bformat(_("Could not print the document %1$s.\n"
+ "Check that your printer is set up correctly."),
+ makeDisplayPath(name, 50));
+ Alert::error(_("Print document failed"), str);
+}
+
} // namespace anon
class BufferSet : public std::set<Buffer const *> {};
LyXVC lyxvc;
FileName temppath;
mutable TexRow texrow;
- Buffer const * parent_buffer;
/// need to regenerate .tex?
DepClean dep_clean;
/// our Text that should be wrapped in an InsetText
InsetText * inset;
+
+ /// This is here to force the test to be done whenever parent_buffer
+ /// is accessed.
+ Buffer const * parent() const {
+ // if parent_buffer is not loaded, then it has been unloaded,
+ // which means that parent_buffer is an invalid pointer. So we
+ // set it to null in that case.
+ if (!theBufferList().isLoaded(parent_buffer))
+ parent_buffer = 0;
+ return parent_buffer;
+ }
+ ///
+ void setParent(Buffer const * pb) { parent_buffer = pb; }
+private:
+ /// So we can force access via the accessors.
+ mutable Buffer const * parent_buffer;
};
Buffer::Impl::Impl(Buffer & parent, FileName const & file, bool readonly_)
- : parent_buffer(0), lyx_clean(true), bak_clean(true), unnamed(false),
+ : lyx_clean(true), bak_clean(true), unnamed(false),
read_only(readonly_), filename(file), file_fully_loaded(false),
toc_backend(&parent), macro_lock(false), timestamp_(0),
- checksum_(0), wa_(0), undo_(parent), bibinfoCacheValid_(false)
+ checksum_(0), wa_(0), undo_(parent), bibinfoCacheValid_(false),
+ parent_buffer(0)
{
temppath = createBufferTmpDir();
lyxvc.setBuffer(&parent);
// loop over children
Impl::BufferPositionMap::iterator it = d->children_positions.begin();
Impl::BufferPositionMap::iterator end = d->children_positions.end();
- for (; it != end; ++it)
- theBufferList().releaseChild(this, const_cast<Buffer *>(it->first));
+ for (; it != end; ++it) {
+ Buffer * child = const_cast<Buffer *>(it->first);
+ // The child buffer might have been closed already.
+ if (theBufferList().isLoaded(child))
+ theBufferList().releaseChild(this, child);
+ }
// clear references to children in macro tables
d->children_positions.clear();
FileName const fname(addName(temppath(),
onlyFilename(changeExtension(filename,
".log"))));
+
+ // FIXME: how do we know this is the name of the build log?
FileName const bname(
addName(path, onlyFilename(
changeExtension(filename,
- formats.extension("literate") + ".out"))));
+ formats.extension(bufferFormat()) + ".out"))));
// If no Latex log or Build log is newer, show Build log
params().clearLayoutModules();
params().clearRemovedModules();
params().pdfoptions().clear();
+ params().indiceslist().clear();
+ params().backgroundcolor = lyx::rgbFromHexName("#ffffff");
for (int i = 0; i < 4; ++i) {
params().user_defined_bullet(i) = ITEMIZE_DEFAULTS[i];
// Uwe C. Schroeder
// changed to be public and have one parameter
-// Returns false if "\end_document" is not read (Asger)
+// Returns true if "\end_document" is not read (Asger)
bool Buffer::readDocument(Lexer & lex)
{
ErrorList & errorList = d->errorLists["Parse"];
if (params().outputChanges) {
bool dvipost = LaTeXFeatures::isAvailable("dvipost");
- bool xcolorsoul = LaTeXFeatures::isAvailable("soul") &&
+ bool xcolorulem = LaTeXFeatures::isAvailable("ulem") &&
LaTeXFeatures::isAvailable("xcolor");
- if (!dvipost && !xcolorsoul) {
+ if (!dvipost && !xcolorulem) {
Alert::warning(_("Changes not shown in LaTeX output"),
_("Changes will not be highlighted in LaTeX output, "
- "because neither dvipost nor xcolor/soul are installed.\n"
+ "because neither dvipost nor xcolor/ulem are installed.\n"
"Please install these packages or redefine "
"\\lyxadded and \\lyxdeleted in the LaTeX preamble."));
- } else if (!xcolorsoul) {
+ } else if (!xcolorulem) {
Alert::warning(_("Changes not shown in LaTeX output"),
_("Changes will not be highlighted in LaTeX output "
- "when using pdflatex, because xcolor and soul are not installed.\n"
+ "when using pdflatex, because xcolor and ulem are not installed.\n"
"Please install both packages or redefine "
"\\lyxadded and \\lyxdeleted in the LaTeX preamble."));
}
FileName const master_file = makeAbsPath(params().master,
onlyPath(absFileName()));
if (isLyXFilename(master_file.absFilename())) {
- Buffer * master = checkAndLoadLyXFile(master_file);
- d->parent_buffer = master;
+ Buffer * master =
+ checkAndLoadLyXFile(master_file, true);
+ if (master) {
+ // necessary e.g. after a reload
+ // to re-register the child (bug 5873)
+ // FIXME: clean up updateMacros (here, only
+ // child registering is needed).
+ master->updateMacros();
+ // set master as master buffer, but only
+ // if we are a real child
+ if (master->isChild(this))
+ setParent(master);
+ // if the master is not fully loaded
+ // it is probably just loading this
+ // child. No warning needed then.
+ else if (master->isFullyLoaded())
+ LYXERR0("The master '"
+ << params().master
+ << "' assigned to this document ("
+ << absFileName()
+ << ") does not include "
+ "this document. Ignoring the master assignment.");
+ }
}
}
{
FileName fname(filename);
+ params().compressed = fname.isZippedFile();
+
// remove dummy empty par
paragraphs().clear();
Lexer lex;
bformat(_("%1$s is from a different"
" version of LyX, but a temporary"
" file for converting it could"
- " not be created."),
+ " not be created."),
from_utf8(filename.absFilename())));
return failure;
}
bformat(_("%1$s is from a different"
" version of LyX, but the"
" conversion script lyx2lyx"
- " could not be found."),
+ " could not be found."),
from_utf8(filename.absFilename())));
return failure;
}
Alert::error(_("Conversion script failed"),
bformat(_("%1$s is from a different version"
" of LyX, but the lyx2lyx script"
- " failed to convert it."),
+ " failed to convert it."),
from_utf8(filename.absFilename())));
return failure;
} else {
return false;
}
- removeAutosaveFile(d->filename.absFilename());
+ removeAutosaveFile();
saveCheckSum(d->filename);
message(str + _(" done."));
bool Buffer::makeLaTeXFile(FileName const & fname,
string const & original_path,
- OutputParams const & runparams,
+ OutputParams const & runparams_in,
bool output_preamble, bool output_body) const
{
+ OutputParams runparams = runparams_in;
+ if (params().useXetex)
+ runparams.flavor = OutputParams::XETEX;
+
string const encoding = runparams.encoding->iconvName();
LYXERR(Debug::LATEX, "makeLaTeXFile encoding: " << encoding << "...");
// This happens for example if only a child document is printed.
Buffer const * save_parent = 0;
if (output_preamble) {
- save_parent = d->parent_buffer;
- d->parent_buffer = 0;
+ save_parent = d->parent();
+ d->setParent(0);
}
// the real stuff
// Restore the parenthood if needed
if (output_preamble)
- d->parent_buffer = save_parent;
+ d->setParent(save_parent);
// add this just in case after all the paragraphs
os << endl;
}
+void Buffer::makeLyXHTMLFile(FileName const & fname,
+ OutputParams const & runparams,
+ bool const body_only) const
+{
+ LYXERR(Debug::LATEX, "makeLYXHTMLFile...");
+
+ ofdocstream ofs;
+ if (!openFileWrite(ofs, fname))
+ return;
+
+ writeLyXHTMLSource(ofs, runparams, body_only);
+
+ ofs.close();
+ if (ofs.fail())
+ lyxerr << "File '" << fname << "' was not closed properly." << endl;
+}
+
+
+void Buffer::writeLyXHTMLSource(odocstream & os,
+ OutputParams const & runparams,
+ bool const only_body) const
+{
+ LaTeXFeatures features(*this, params(), runparams);
+ validate(features);
+
+ d->texrow.reset();
+
+ if (!only_body) {
+ os << "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Strict//EN\"" <<
+ " \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\">\n";
+ // FIXME Language should be set properly.
+ os << "<html xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"en\" lang=\"en\">\n";
+ // FIXME Header
+ os << "<head>\n";
+ // FIXME Presumably need to set this right
+ os << "<meta http-equiv=\"Content-type\" content=\"text/html;charset=UTF-8\" />\n";
+ // FIXME Get this during validation? What about other meta-data?
+ os << "<title>TBA</title>\n";
+
+ os << features.getTClassHTMLPreamble();
+
+ os << '\n';
+
+ docstring const styleinfo = features.getTClassHTMLStyles();
+ if (!styleinfo.empty()) {
+ os << "<style type='text/css'>\n";
+ os << styleinfo;
+ os << "</style>\n";
+ }
+ os << "</head>\n<body>\n";
+ }
+
+ params().documentClass().counters().reset();
+ xhtmlParagraphs(paragraphs(), *this, os, runparams);
+ if (!only_body)
+ os << "</body>\n</html>\n";
+}
+
+
// chktex should be run with these flags disabled: 3, 22, 25, 30, 38(?)
// Other flags: -wall -v0 -x
int Buffer::runChktex()
void Buffer::getLabelList(vector<docstring> & list) const
{
// If this is a child document, use the parent's list instead.
- if (d->parent_buffer) {
- d->parent_buffer->getLabelList(list);
+ Buffer const * const pbuf = d->parent();
+ if (pbuf) {
+ pbuf->getLabelList(list);
return;
}
}
-void Buffer::updateBibfilesCache() const
+void Buffer::updateBibfilesCache(UpdateScope scope) const
{
// If this is a child document, use the parent's cache instead.
- if (d->parent_buffer) {
- d->parent_buffer->updateBibfilesCache();
+ Buffer const * const pbuf = d->parent();
+ if (pbuf && scope != UpdateChildOnly) {
+ pbuf->updateBibfilesCache();
return;
}
static_cast<InsetInclude &>(*it);
inset.updateBibfilesCache();
support::FileNameList const & bibfiles =
- inset.getBibfilesCache(*this);
+ inset.getBibfilesCache();
d->bibfilesCache_.insert(d->bibfilesCache_.end(),
bibfiles.begin(),
bibfiles.end());
}
-support::FileNameList const & Buffer::getBibfilesCache() const
+support::FileNameList const & Buffer::getBibfilesCache(UpdateScope scope) const
{
// If this is a child document, use the parent's cache instead.
- if (d->parent_buffer)
- return d->parent_buffer->getBibfilesCache();
+ Buffer const * const pbuf = d->parent();
+ if (pbuf && scope != UpdateChildOnly)
+ return pbuf->getBibfilesCache();
// We update the cache when first used instead of at loading time.
if (d->bibfilesCache_.empty())
- const_cast<Buffer *>(this)->updateBibfilesCache();
+ const_cast<Buffer *>(this)->updateBibfilesCache(scope);
return d->bibfilesCache_;
}
}
-bool Buffer::dispatch(string const & command, bool * result)
+bool Buffer::getStatus(FuncRequest const & cmd, FuncStatus & flag)
+{
+ switch (cmd.action) {
+ case LFUN_BUFFER_EXPORT: {
+ docstring const arg = cmd.argument();
+ bool enable = arg == "custom" || isExportable(to_utf8(arg));
+ if (!enable)
+ flag.message(bformat(
+ _("Don't know how to export to format: %1$s"), arg));
+ flag.setEnabled(enable);
+ break;
+ }
+
+ case LFUN_BRANCH_ACTIVATE:
+ case LFUN_BRANCH_DEACTIVATE: {
+ BranchList const & branchList = params().branchlist();
+ docstring const branchName = cmd.argument();
+ flag.setEnabled(!branchName.empty()
+ && branchList.find(branchName));
+ break;
+ }
+
+ case LFUN_BUFFER_PRINT:
+ // if no Buffer is present, then of course we won't be called!
+ flag.setEnabled(true);
+ break;
+
+ default:
+ return false;
+ }
+ return true;
+}
+
+
+void Buffer::dispatch(string const & command, DispatchResult & result)
{
return dispatch(lyxaction.lookupFunc(command), result);
}
-bool Buffer::dispatch(FuncRequest const & func, bool * result)
+// NOTE We can end up here even if we have no GUI, because we are called
+// by LyX::exec to handled command-line requests. So we may need to check
+// whether we have a GUI or not. The boolean use_gui holds this information.
+void Buffer::dispatch(FuncRequest const & func, DispatchResult & dr)
{
+ // We'll set this back to false if need be.
bool dispatched = true;
switch (func.action) {
- case LFUN_BUFFER_EXPORT: {
- bool const tmp = doExport(to_utf8(func.argument()), false);
- if (result)
- *result = tmp;
+ case LFUN_BUFFER_EXPORT: {
+ bool success = doExport(to_utf8(func.argument()), false);
+ dr.setError(success);
+ if (!success)
+ dr.setMessage(bformat(_("Error exporting to format: %1$s."),
+ func.argument()));
+ break;
+ }
+
+ case LFUN_BRANCH_ACTIVATE:
+ case LFUN_BRANCH_DEACTIVATE: {
+ BranchList & branchList = params().branchlist();
+ docstring const branchName = func.argument();
+ // the case without a branch name is handled elsewhere
+ if (branchName.empty()) {
+ dispatched = false;
break;
}
+ Branch * branch = branchList.find(branchName);
+ if (!branch) {
+ LYXERR0("Branch " << branchName << " does not exist.");
+ dr.setError(true);
+ docstring const msg =
+ bformat(_("Branch \"%1$s\" does not exist."), branchName);
+ dr.setMessage(msg);
+ } else {
+ branch->setSelected(func.action == LFUN_BRANCH_ACTIVATE);
+ dr.setError(false);
+ dr.update(Update::Force);
+ }
+ break;
+ }
- case LFUN_BRANCH_ACTIVATE:
- case LFUN_BRANCH_DEACTIVATE: {
- BranchList & branchList = params().branchlist();
- docstring const branchName = func.argument();
- Branch * branch = branchList.find(branchName);
- if (!branch)
- LYXERR0("Branch " << branchName << " does not exist.");
- else
- branch->setSelected(func.action == LFUN_BRANCH_ACTIVATE);
- if (result)
- *result = true;
+ case LFUN_BUFFER_PRINT: {
+ // we'll assume there's a problem until we succeed
+ dr.setError(true);
+ string target = func.getArg(0);
+ string target_name = func.getArg(1);
+ string command = func.getArg(2);
+
+ if (target.empty()
+ || target_name.empty()
+ || command.empty()) {
+ LYXERR0("Unable to parse " << func.argument());
+ docstring const msg =
+ bformat(_("Unable to parse \"%1$s\""), func.argument());
+ dr.setMessage(msg);
+ break;
+ }
+ if (target != "printer" && target != "file") {
+ LYXERR0("Unrecognized target \"" << target << '"');
+ docstring const msg =
+ bformat(_("Unrecognized target \"%1$s\""), from_utf8(target));
+ dr.setMessage(msg);
+ break;
}
- default:
- dispatched = false;
+ if (!doExport("dvi", true)) {
+ showPrintError(absFileName());
+ dr.setMessage(_("Error exporting to DVI."));
+ break;
+ }
+
+ // Push directory path.
+ string const path = temppath();
+ // Prevent the compiler from optimizing away p
+ FileName pp(path);
+ PathChanger p(pp);
+
+ // there are three cases here:
+ // 1. we print to a file
+ // 2. we print directly to a printer
+ // 3. we print using a spool command (print to file first)
+ Systemcall one;
+ int res = 0;
+ string const dviname = changeExtension(latexName(true), "dvi");
+
+ if (target == "printer") {
+ if (!lyxrc.print_spool_command.empty()) {
+ // case 3: print using a spool
+ string const psname = changeExtension(dviname,".ps");
+ command += ' ' + lyxrc.print_to_file
+ + quoteName(psname)
+ + ' '
+ + quoteName(dviname);
+
+ string command2 = lyxrc.print_spool_command + ' ';
+ if (target_name != "default") {
+ command2 += lyxrc.print_spool_printerprefix
+ + target_name
+ + ' ';
+ }
+ command2 += quoteName(psname);
+ // First run dvips.
+ // If successful, then spool command
+ res = one.startscript(Systemcall::Wait, command);
+
+ if (res == 0) {
+ // If there's no GUI, we have to wait on this command. Otherwise,
+ // LyX deletes the temporary directory, and with it the spooled
+ // file, before it can be printed!!
+ Systemcall::Starttype stype = use_gui ?
+ Systemcall::DontWait : Systemcall::Wait;
+ res = one.startscript(stype, command2);
+ }
+ } else {
+ // case 2: print directly to a printer
+ if (target_name != "default")
+ command += ' ' + lyxrc.print_to_printer + target_name + ' ';
+ // as above....
+ Systemcall::Starttype stype = use_gui ?
+ Systemcall::DontWait : Systemcall::Wait;
+ res = one.startscript(stype, command + quoteName(dviname));
+ }
+
+ } else {
+ // case 1: print to a file
+ FileName const filename(makeAbsPath(target_name, filePath()));
+ FileName const dvifile(makeAbsPath(dviname, path));
+ if (filename.exists()) {
+ docstring text = bformat(
+ _("The file %1$s already exists.\n\n"
+ "Do you want to overwrite that file?"),
+ makeDisplayPath(filename.absFilename()));
+ if (Alert::prompt(_("Overwrite file?"),
+ text, 0, 1, _("&Overwrite"), _("&Cancel")) != 0)
+ break;
+ }
+ command += ' ' + lyxrc.print_to_file
+ + quoteName(filename.toFilesystemEncoding())
+ + ' '
+ + quoteName(dvifile.toFilesystemEncoding());
+ // as above....
+ Systemcall::Starttype stype = use_gui ?
+ Systemcall::DontWait : Systemcall::Wait;
+ res = one.startscript(stype, command);
+ }
+
+ if (res == 0)
+ dr.setError(false);
+ else {
+ dr.setMessage(_("Error running external commands."));
+ showPrintError(absFileName());
+ }
+ break;
+ }
+
+ default:
+ dispatched = false;
+ break;
}
- return dispatched;
+ dr.dispatched(dispatched);
}
void Buffer::setParent(Buffer const * buffer)
{
// Avoids recursive include.
- d->parent_buffer = buffer == this ? 0 : buffer;
+ d->setParent(buffer == this ? 0 : buffer);
updateMacros();
}
Buffer const * Buffer::parent() const
{
- return d->parent_buffer;
+ return d->parent();
}
Buffer const * Buffer::masterBuffer() const
{
- if (!d->parent_buffer)
+ Buffer const * const pbuf = d->parent();
+ if (!pbuf)
return this;
- return d->parent_buffer->masterBuffer();
+ return pbuf->masterBuffer();
}
}
+std::vector<Buffer *> Buffer::getChildren() const
+{
+ std::vector<Buffer *> clist;
+ // loop over children
+ Impl::BufferPositionMap::iterator it = d->children_positions.begin();
+ Impl::BufferPositionMap::iterator end = d->children_positions.end();
+ for (; it != end; ++it) {
+ Buffer * child = const_cast<Buffer *>(it->first);
+ clist.push_back(child);
+ // there might be grandchildren
+ std::vector<Buffer *> glist = child->getChildren();
+ for (vector<Buffer *>::const_iterator git = glist.begin();
+ git != glist.end(); ++git)
+ clist.push_back(*git);
+ }
+ return clist;
+}
+
+
template<typename M>
typename M::iterator greatest_below(M & m, typename M::key_type const & x)
{
return data;
// If there is a master buffer, query that
- if (d->parent_buffer) {
+ Buffer const * const pbuf = d->parent();
+ if (pbuf) {
d->macro_lock = true;
- MacroData const * macro = d->parent_buffer->getMacro(
+ MacroData const * macro = pbuf->getMacro(
name, *this, false);
d->macro_lock = false;
if (macro)
// is it a nested text inset?
if (iit->inset->asInsetText()) {
// Inset needs its own scope?
- InsetText const * itext
- = iit->inset->asInsetText();
+ InsetText const * itext = iit->inset->asInsetText();
bool newScope = itext->isMacroScope();
// scope which ends just behind the inset
// is it an external file?
if (iit->inset->lyxCode() == INCLUDE_CODE) {
// get buffer of external file
- InsetCommand const & inset
- = static_cast<InsetCommand const &>(*iit->inset);
- InsetCommandParams const & ip = inset.params();
+ InsetInclude const & inset =
+ static_cast<InsetInclude const &>(*iit->inset);
d->macro_lock = true;
- Buffer * child = loadIfNeeded(*this, ip);
+ Buffer * child = inset.getChildBuffer();
d->macro_lock = false;
if (!child)
continue;
// register its position, but only when it is
// included first in the buffer
- if (d->children_positions.find(child)
- == d->children_positions.end())
- d->children_positions[child] = it;
+ if (d->children_positions.find(child) ==
+ d->children_positions.end())
+ d->children_positions[child] = it;
// register child with its scope
d->position_to_children[it] = Impl::ScopeBuffer(scope, child);
continue;
// get macro data
- MathMacroTemplate & macroTemplate
- = static_cast<MathMacroTemplate &>(*iit->inset);
+ MathMacroTemplate & macroTemplate =
+ static_cast<MathMacroTemplate &>(*iit->inset);
MacroContext mc(*this, it);
macroTemplate.updateToContext(mc);
it->first->listMacroNames(macros);
// call parent
- if (d->parent_buffer)
- d->parent_buffer->listMacroNames(macros);
+ Buffer const * const pbuf = d->parent();
+ if (pbuf)
+ pbuf->listMacroNames(macros);
d->macro_lock = false;
}
void Buffer::listParentMacros(MacroSet & macros, LaTeXFeatures & features) const
{
- if (!d->parent_buffer)
+ Buffer const * const pbuf = d->parent();
+ if (!pbuf)
return;
MacroNameSet names;
- d->parent_buffer->listMacroNames(names);
+ pbuf->listMacroNames(names);
// resolve macros
MacroNameSet::iterator it = names.begin();
for (; it != end; ++it) {
// defined?
MacroData const * data =
- d->parent_buffer->getMacro(*it, *this, false);
+ pbuf->getMacro(*it, *this, false);
if (data) {
macros.insert(data);
Buffer::References & Buffer::references(docstring const & label)
{
- if (d->parent_buffer)
+ if (d->parent())
return const_cast<Buffer *>(masterBuffer())->references(label);
RefCache::iterator it = d->ref_cache_.find(label);
void Buffer::clearReferenceCache() const
{
- if (!d->parent_buffer)
+ if (!d->parent())
d->ref_cache_.clear();
}
{
OutputParams runparams(¶ms().encoding());
runparams.nice = true;
- runparams.flavor = OutputParams::LATEX;
+ runparams.flavor = params().useXetex ?
+ OutputParams::XETEX : OutputParams::LATEX;
runparams.linelen = lyxrc.plaintext_linelen;
// No side effect of file copying and image conversion
runparams.dryrun = true;
- d->texrow.reset();
if (full_source) {
os << "% " << _("Preview source code") << "\n\n";
+ d->texrow.reset();
d->texrow.newline();
d->texrow.newline();
if (isDocBook())
convert<docstring>(par_end - 1))
<< "\n\n";
}
- d->texrow.newline();
- d->texrow.newline();
+ TexRow texrow;
+ texrow.reset();
+ texrow.newline();
+ texrow.newline();
// output paragraphs
if (isDocBook())
docbookParagraphs(paragraphs(), *this, os, runparams);
else
// latex or literate
- latexParagraphs(*this, text(), os, d->texrow, runparams);
+ latexParagraphs(*this, text(), os, texrow, runparams);
}
}
}
+bool Buffer::hasGuiDelegate() const
+{
+ return gui_;
+}
+
+
void Buffer::setGuiDelegate(frontend::GuiBufferDelegate * gui)
{
gui_ = gui;
} // namespace anon
+FileName Buffer::getAutosaveFilename() const
+{
+ // if the document is unnamed try to save in the backup dir, else
+ // in the default document path, and as a last try in the filePath,
+ // which will most often be the temporary directory
+ string fpath;
+ if (isUnnamed())
+ fpath = lyxrc.backupdir_path.empty() ? lyxrc.document_path
+ : lyxrc.backupdir_path;
+ if (!isUnnamed() || fpath.empty() || !FileName(fpath).exists())
+ fpath = filePath();
+
+ string const fname = "#" + d->filename.onlyFileName() + "#";
+ return makeAbsPath(fname, fpath);
+}
+
+
+void Buffer::removeAutosaveFile() const
+{
+ FileName const f = getAutosaveFilename();
+ if (f.exists())
+ f.removeFile();
+}
+
+
+void Buffer::moveAutosaveFile(support::FileName const & oldauto) const
+{
+ FileName const newauto = getAutosaveFilename();
+ if (!(oldauto == newauto || oldauto.moveTo(newauto)))
+ LYXERR0("Unable to remove autosave file `" << oldauto << "'!");
+}
+
+
// Perfect target for a thread...
void Buffer::autoSave() const
{
// emit message signal.
message(_("Autosaving current document..."));
-
- // create autosave filename
- string fname = filePath();
- fname += '#';
- fname += d->filename.onlyFileName();
- fname += '#';
-
- AutoSaveBuffer autosave(*this, FileName(fname));
+ AutoSaveBuffer autosave(*this, getAutosaveFilename());
autosave.start();
markBakClean();
string Buffer::bufferFormat() const
{
- if (isDocBook())
- return "docbook";
- if (isLiterate())
- return "literate";
- if (params().encoding().package() == Encoding::japanese)
- return "platex";
- return "latex";
+ string format = params().documentClass().outputFormat();
+ if (format == "latex") {
+ if (params().useXetex)
+ return "xetex";
+ if (params().encoding().package() == Encoding::japanese)
+ return "platex";
+ }
+ return format;
}
+string Buffer::getDefaultOutputFormat() const
+{
+ if (!params().defaultOutputFormat.empty()
+ && params().defaultOutputFormat != "default")
+ return params().defaultOutputFormat;
+ typedef vector<Format const *> Formats;
+ Formats formats = exportableFormats(true);
+ if (isDocBook()
+ || isLiterate()
+ || params().useXetex
+ || params().encoding().package() == Encoding::japanese) {
+ if (formats.empty())
+ return string();
+ // return the first we find
+ return formats.front()->name();
+ }
+ return lyxrc.default_view_format;
+}
+
+
+
bool Buffer::doExport(string const & format, bool put_in_tempdir,
string & result_file) const
{
if (backend_format == "text")
writePlaintextFile(*this, FileName(filename), runparams);
// no backend
+ else if (backend_format == "xhtml")
+ makeLyXHTMLFile(FileName(filename), runparams);
else if (backend_format == "lyx")
writeFile(FileName(filename));
// Docbook backend
v.push_back("pdflatex");
}
v.push_back("text");
+ v.push_back("xhtml");
v.push_back("lyx");
return v;
}
}
-// FIXME: buf should should be const because updateLabels() modifies
-// the contents of the paragraphs.
-void Buffer::updateLabels(bool childonly) const
+void Buffer::setBuffersForInsets() const
+{
+ inset().setBuffer(const_cast<Buffer &>(*this));
+}
+
+
+void Buffer::updateLabels(UpdateScope scope) const
{
// Use the master text class also for child documents
Buffer const * const master = masterBuffer();
// master comes back we can see which of them were actually seen (i.e.
// via an InsetInclude). The remaining ones in the set need still be updated.
static std::set<Buffer const *> bufToUpdate;
- if (!childonly) {
+ if (scope == UpdateMaster) {
// If this is a child document start with the master
if (master != this) {
bufToUpdate.insert(this);
- master->updateLabels(false);
+ master->updateLabels();
+ // Do this here in case the master has no gui associated with it. Then,
+ // the TocModel is not updated and TocModel::toc_ is invalid (bug 5699).
+ if (!master->gui_)
+ structureChanged();
// was buf referenced from the master (i.e. not in bufToUpdate anymore)?
if (bufToUpdate.find(this) == bufToUpdate.end())
// update all caches
clearReferenceCache();
- inset().setBuffer(const_cast<Buffer &>(*this));
updateMacros();
Buffer & cbuf = const_cast<Buffer &>(*this);
return;
cbuf.tocBackend().update();
- if (!childonly)
+ if (scope == UpdateMaster)
cbuf.structureChanged();
}
// Compute the item depth of the paragraph
par.itemdepth = getItemDepth(it);
- if (layout.margintype == MARGIN_MANUAL) {
+ if (layout.margintype == MARGIN_MANUAL
+ || layout.latextype == LATEX_BIB_ENVIRONMENT) {
if (par.params().labelWidthString().empty())
par.params().labelWidthString(par.translateIfPossible(layout.labelstring(), bp));
} else {
}
case LABEL_ENUMERATE: {
- // FIXME: Yes I know this is a really, really! bad solution
- // (Lgb)
- docstring enumcounter = from_ascii("enum");
+ docstring enumcounter = layout.counter.empty() ? from_ascii("enum") : layout.counter;
switch (par.itemdepth) {
case 2:
// Maybe we have to reset the enumeration counter.
if (needEnumCounterReset(it))
counters.reset(enumcounter);
-
counters.step(enumcounter);
- string format;
-
- switch (par.itemdepth) {
- case 0:
- format = N_("\\arabic{enumi}.");
- break;
- case 1:
- format = N_("(\\alph{enumii})");
- break;
- case 2:
- format = N_("\\roman{enumiii}.");
- break;
- case 3:
- format = N_("\\Alph{enumiv}.");
- break;
- default:
- // not a valid enumdepth...
- break;
- }
-
- par.params().labelString(counters.counterLabel(
- par.translateIfPossible(from_ascii(format), bp)));
+ par.params().labelString(counters.theCounter(enumcounter));
break;
}
}
}
+
+bool Buffer::nextWord(DocIterator & from, DocIterator & to,
+ docstring & word) const
+{
+ bool inword = false;
+ bool ignoreword = false;
+ string lang_code;
+ // Go backward a bit if needed in order to return the word currently
+ // pointed by 'from'.
+ while (from && from.pos() && isLetter(from))
+ from.backwardPos();
+ // OK, we start from here.
+ to = from;
+ while (to.depth()) {
+ if (isLetter(to)) {
+ if (!inword) {
+ inword = true;
+ ignoreword = false;
+ from = to;
+ word.clear();
+ lang_code = to.paragraph().getFontSettings(params(),
+ to.pos()).language()->code();
+ }
+ // Insets like optional hyphens and ligature
+ // break are part of a word.
+ if (!to.paragraph().isInset(to.pos())) {
+ char_type const c = to.paragraph().getChar(to.pos());
+ word += c;
+ if (isDigit(c))
+ ignoreword = true;
+ }
+ } else { // !isLetter(cur)
+ if (inword && !word.empty() && !ignoreword)
+ return true;
+ inword = false;
+ }
+ to.forwardPos();
+ }
+ from = to;
+ word.clear();
+ return false;
+}
+
+
+int Buffer::spellCheck(DocIterator & from, DocIterator & to,
+ WordLangTuple & word_lang, docstring_list & suggestions) const
+{
+ int progress = 0;
+ SpellChecker::Result res = SpellChecker::OK;
+ SpellChecker * speller = theSpellChecker();
+ suggestions.clear();
+ docstring word;
+ while (nextWord(from, to, word)) {
+ ++progress;
+ string lang_code = lyxrc.spellchecker_use_alt_lang
+ ? lyxrc.spellchecker_alt_lang
+ : from.paragraph().getFontSettings(params(), from.pos()).language()->code();
+ WordLangTuple wl(word, lang_code);
+ res = speller->check(wl);
+ // ... just bail out if the spellchecker reports an error.
+ if (!speller->error().empty()) {
+ throw ExceptionMessage(WarningException,
+ _("The spellchecker has failed."), speller->error());
+ }
+ if (res != SpellChecker::OK && res != SpellChecker::IGNORED_WORD) {
+ word_lang = wl;
+ break;
+ }
+ from = to;
+ }
+ while (!(word = speller->nextMiss()).empty())
+ suggestions.push_back(word);
+ return progress;
+}
+
} // namespace lyx
projects / lyx.git / blobdiff